DRAWING TONE CURVES BY FREEHAND
Click the
Click and drag the pointer to draw a new curve. Extreme image manipulations are possible with the freehand curve tool.
To smooth a rough freehand curve, click the smooth- curve button (2). Nodes will be automatically placed on the curve and can be adjusted with the mouse.
With extreme freehand curves, the smooth curve but- ton may significantly change the shape of the curve. Click the undo button to return to the original free- hand curve.
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